Merge tag 'staging-3.15-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging
Pull staging / iio fixes from Greg KH:
"Here are some small IIO driver fixes for 3.15-rc4 that resolve some
reported issues"
* tag 'staging-3.15-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging:
iio: adc: Nothing in ADC should be a bool CONFIG
iio: exynos_adc: use indio_dev->dev structure to handle child nodes
iio:imu:mpu6050: Fixed segfault in Invensens MPU driver due to null dereference
staging:iio:ad2s1200 fix missing parenthesis in a for statment.
